Finding the Fourth Proportional to 1,404,874.83, 2,106,020.52 and 506,096.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,874.83 : 2,106,020.52 = 506,096.76 : x
2. Step 2: Convert to fraction form
   1,404,874.83/2,106,020.52 = 506,096.76/x
3. Step 3: Cross multiply
   1,404,874.83x = 2,106,020.52 × 506,096.76
4. Step 4: Simplify right side
   1,404,874.83x = 1,065,850,161,665.52
5. Step 5: Solve for x
   x = 1,065,850,161,665.52/1,404,874.83
6. Step 6: Final answer
   x = 758,679.80